baber/WOPTO huggingface dataset:
Patent DE-69105112-T2 (DE)
Inventor: MARELLI LUCIANO
IPC: B05B11/00
Filed: 1991-09-27
Granted: 1995-03-23
Abstract: The invention relates to a nasal dispenser for atomizing pharmaceutical substances which is of elongate form and is traversed by a longitudinal channel having an open end for housing the free end of the stem (4) of a pump or dispensing valve, its other end being intercepted by a wall (7) provided with a hole (8) through which the substance is dispensed. The channel has a stepped cross-section which is a minimum in proximity to said wall. The channel houses an elongate (9) element the cross-sections of which are smaller than their surrounding cross-sections of the channel into which said element is inserted. The length of the portion of smaller cross-section of the profiled element is greater than the length of the minimum cross-section portion of said channel to define an expansion chamber (13) within it. In the free end of the elongate element in proximity to said wall there is provided a circular central recess, from which there extend channels opening into the periphery of the element itself and substantially tangential to the recess, from the centre of which there projects a peg (15) which extends through the hole in said wall to leave a free space for the emergence of the atomized substance. <IMAGE>
Patent DE-69110027-T2 (DE)
Inventor: CHERON ERIC
IPC: H02P1/22
Filed: 1991-12-13
Granted: 1996-01-25
Abstract: The assembly consists essentially of a control box (2) connected between the motor to be controlled (1) and a control point (3) equipped with Up (M), Down (D) and Stop (S) contacts. The control box (2) contains a logic processing unit which stores a programme for inverting the direction of rotation of the motor and means of switching the power supply of the motor. The control point comprises an additional contact (IS) whose activation makes it possible to control the inversion of the direction of rotation of the motor by means of the Stop contact. <IMAGE>
Patent DE-69117496-T2 (DE)
Inventor: JONSSON SVEN-OLOF
IPC: H04W36/30
Filed: 1991-12-03
Granted: 1996-07-11
Abstract: In a cellular mobile radiotelephone system having a plurality of cells providing radio coverage by a plurality of base stations and having a plurality of mobile stations, the location of a mobile station with respect to cell boundaries is identified using measurements, performed at the mobile station or at selected cells, of transmissions from the cells or transmissions from the mobile station. When a cell is found that meets a specified standard with respect to a call connection in progress according to a first radio-signal criterion, a handoff candidate cell is selected according a second different radio-signal criterion. When no cell is found that meet the specified standard, a cell is selected according to the first radio-signal criterion. Handoff to the selected cell is attempted if that cell is not presently handling that call. More particularly, the first radio-signal criterion may be signal strength and the second radio-signal criterion may be path loss. When a cell is found that meets the signal-strength criterion, the cell is determined to have sufficient signal strength margin so that the path loss criterion may be used instead. As mentioned above, use of the path loss criterion has the advantages of conserving power, reducing interference, and allowing effective cell boundaries to remain fixed. When no cell is found that meets the signal-strength criterion, the call connection is determined to be signal-strength limited such that the signal strength criterion is used to select the cell having the greatest signal strength.
Patent DE-69117973-T2 (DE)
Inventor: YOUNG STUART
IPC: A61K49/00
Filed: 1991-12-06
Granted: 1996-09-12
Abstract: PCT No. PCT/US91/09222 Sec. 371 Date May 27, 1993 Sec. 102(e) Date May 27, 1993 PCT Filed Dec. 6, 1991 PCT Pub. No. WO92/10213 PCT Pub. Date Jun. 25, 1992.The invention relates to a method of using molecular sieve-enclosed paramagnetic ions as image brightening or image contrast agents. In particular, zeolite enclosed trivalent gadolinium is useful in MRI studies of the entire gastrointestinal tract, providing excellent images. Zeolite-enclosed gadolinium complexes may be conveniently administered in oral preparations without side effects of diarrhea. Other transition metal ions, including divalent manganese may be enclosed in any suitable molecular sieve which has ion exchange properties sufficient to exchange the selected metal. The exchanged paramagnetic metal ion may be a free ion within the zeolite framework or ligated with a chelator. Alternatively, a paramagnetic metal ion may be included as part of the molecular sieve framework.
Patent DE-69122553-T2 (DE)
Inventor: SCHUETZ JEFFREY MICHAEL
IPC: B32B27/30
Filed: 1991-07-02
Granted: 1997-05-15
Abstract: In a multilayer thermoplastic film having a vinylidene chloride copolymer barrier and at least a polyolefin second layer laminated to the barrier layer wherein at least the barrier layer is irradiated, hydrotalcite is blended with the polyolefin and substantially reduces odor generation due to ionizing irradiation of the barrier layer.
Patent DE-69133263-T2 (DE)
Inventor: DESNICK J
IPC: C12N9/24
Filed: 1991-10-23
Granted: 2004-04-08
Abstract: A composition comprising a lysosomal enzyme, wherein the lysosomal enzyme is produced by being overexpressed in and secreted by a eukaryotic cell in culture.
Patent DE-69202177-T2 (DE)
Inventor: KIHARA SHUTA
IPC: B01J27/12
Filed: 1992-02-22
Granted: 1995-09-21
Abstract: There is provided a process for producing 3,3',4,4'-tetramethyldiphenylmethane which comprises subjecting tetramethyldiphenylmethane containing at least one of 2,3,3',4'-tetramethyldiphenylmethane and 2,2',3,3'-tetramethyldiphenylmethane to isomerization reaction in the presence of a catalyst to convert into 3,3',4,4'-tetramethyldiphenylmethane. According to the process of the present invention, the objective 3,3',4,4'-tetramethyldiphenylmethane is efficiently obtained from tetramethyldiphenylmethane obtainable in particular by the reaction of o-xylene with formaldehyde. The 3,3',4,4'-tetramethyldiphenylmethane thus obtained can be converted by oxidation into 3,4,3',4'-benzophenonetetracarboxylic acid dianhydride which is important as a raw material for heat-resistant high molecular compounds.
Patent DE-69204054-T2 (DE)
Inventor: SCHMIDT BRUCE
IPC: A01N37/02
Filed: 1992-01-15
Granted: 1996-01-11
Abstract: Concentrated solid and liquid antimicrobial lubricating compositions which include (-) about 1-20 wt % of a diamine acetate salt having the formula [(R1 )NH(R2)NH3]+(CH/COO) - or [(R1)NH2(R2)NH3++](CH3COO)2- wherein R1 is a C10-18 aliphatic group or an ether group having the formula R10O(R11) wherein R10 is a C10-18 aliphatic group and R11 is a C1-5 alkyl group; and R2 is a C1-5 alkylene group, (-) about 0-30 wt % of an alcohol for the purpose of enhancing the physical stability of the composition, and (-) about 0-20 wt % of a nonionic surfactant. The liquid form of the lubricant composition includes a major proportion of water while the solid form of the lubricant composition includes an amount of a solidification agent effective for assisting in solidification of the composition. The lubricating compositions are particularly useful on the load bearing surfaces of conveyor belts used in food preparation where a combination of effective lubricity and efficacious antimicrobial activity are necessary.
Patent DE-69208359-T2 (DE)
Inventor: SVENSSON ROLF
IPC: C25F3/02
Filed: 1992-05-14
Granted: 1996-06-27
Abstract: The present invention relates to an etching process for the purpose of removing binder phase from the surface of a hard metal consisting of hard material in a binder phase based on cobalt and/or nickel. By carrying out the etching process electrolytically in a mixture containing concentrated sulfuric acid and concentrated phosphoric acid at a volume ratio of 0.5-2 with a water content of <50% at a temperature of 25 DEG -60 DEG  C. an even binder phase removal without deep penetration is achieved.
Patent DE-69231269-T2 (DE)
Inventor: YAMANA MOTOKAZU
IPC: G02B7/36
Filed: 1992-03-30
Granted: 2001-02-01
Abstract: An apparatus for sensing automatic focusing includes illumination optical systems (14,15) for illuminating a sample. An objective optical system (5) receives light from the sample, and forms a first and a second image at the positions, which are apart from a prearranged focal plane by predetermined distances in front of the focal plane and behind it respectively. At least one image sensor (6) receives the first and second images formed by the objective optical system (5), and converts them into corresponding electrical signals respectively. A magnification sensor (8) senses the magnification of an objective lens (2). A CPU (10) computes the contrasts of the first and second images from the electrical signals. Further, when the magnification of the objective lens (2) is low, the CPU (10) senses the state that the image is in focus, according to the difference between the contrasts of the first and second images, and when it is high, the objective lens (2) or the sample is moved in an optical axis direction, and the CPU (10) senses the state that the image being in focus, according to the changes of the contrasts of the first and/ or second light image. <IMAGE>
Patent DE-69232943-T2 (DE)
Inventor: DIXON C
IPC: H04J13/00
Filed: 1992-05-11
Granted: 2003-08-28
Abstract: A dual-mode transmitter having an antenna, a mode controller, a source encoder, a tunable-frequency synthesizer, a chip-code generator, a spread-spectrum modulator, a narrowband modualator, a power amplifier, and an adjustable bandpass filter. Also provided is a dual-mode receiver having a mode controller, a tunable-frequency synthesizer, a chip-code generator, an antenna, an adjustable bandpass filter, a preamplifier, a frequency converter, an IF amplifier, a spread-spectrum despreader, a spread-spectrum demodulator, a narrowband modulator, and a source decoder. For the transmitter and receiver, the mode controller selects receiving a narrowband modulation or a spread-spectrum modulation. The tunable-frequency synthesizer generates a local oscillator signal for the receiver, and a carrier signal for the transmitter. The chip-code generator generates a chip code signal for both the transmitter and the receiver. With a narrowband modulation setting of the mode controller, the transmitter and receiver have the adjustable bandpass filters adjusted to a narrowband width for telephone communications. With a spread-spectrum setting of the mode controller, the adjustable bandpass filters and the system are adjusted to transmit and receive a wide bandwidth for passing the spread-spectrum signal.
Patent DE-69233723-T2 (DE)
Inventor: MANDELKOW EVA-MARIA
IPC: A61K38/00
Filed: 1992-12-07
Granted: 2009-02-05
Abstract: The invention relates to epitopes of the tau protein which are specifically occurring in a phoshorylated state in tau protein from Alzheimer paired helical filaments, to the use of protein kinases which are responsible for the phosphorylation of the amino acids of the tau protein giving rise to said epitopes, and to antibodies specific for said epitopes. The invention further relates to diagnostic compositions and methods for the diagnosis and/or monitoring of Alzheimer's disease and to the use of said epitopes for the generation of antibodies specifically detecting Alzheimer tau protein.
Patent DE-69316207-T2 (DE)
Inventor: NIELSEN PER MUNK
IPC: A23J3/08
Filed: 1993-05-26
Granted: 1998-06-25
Abstract: The method for production of a whey protein hydrolyzate comprises the use of a whey protein product produced by acidic precipitation of casein as a starting material and combined with a non-pH-stat hydrolysis. The method provides a well tasting and organoleptically acceptable product with low allergenicity in high yield.
Patent DE-69317469-T2 (DE)
Inventor: BUFFET ALAIN
IPC: G02C9/02
Filed: 1993-06-08
Granted: 1998-11-26
Abstract: Each filtering lens (2) is mounted in a profiled ring (9), in the form of a U on its side, the opening of which is directed towards the centre of the ring. This ring (9) is fitted into an outer ring (8) connected to the spectacle frame. A manoeuvring device comprising a moulded member (17) is housed inside the ring (9) in a notch (undercut) (2a) made at the periphery of the filtering lens (2). The outer ring (8) has a semicircular groove (24) to allow the angular movement of a positioning rod (21) rigidly attached to a piston (20) mounted so as to slide in a housing (18) against the action of a spring (19). One end of the rod (21) is rigidly attached to a gripping member (22) whereas the other end is intended to be engaged in positioning openings (23) made through one arm of the outer annular profile (8). <IMAGE>
Patent DE-69321853-T2 (DE)
Inventor: PERRIN CLAUDE
IPC: D21H17/35
Filed: 1993-12-21
Granted: 1999-05-27
Abstract: PCT No. PCT/FR93/01275 Sec. 371 Date Jun. 20, 1996 Sec. 102(e) Date Jun. 20, 1996 PCT Filed Dec. 21, 1993 PCT Pub. No. WO95/17551 PCT Pub. Date Jun. 29, 1995The invention relates to an impregnated sheet. It is impregnated with a composition containing, as a mixture, a crosslinkable polymer having a glass transition temperature of between -10 DEG  and 35 DEG  C., used in the form of a stable aqueous dispersion, other than a styrene/ethyl acrylate/butyl acrylate copolymer, and a water-soluble binder. According to the invention, the water-soluble binder is chosen from poly(vinyl alcohol), gelatin, starches, cellulose derivatives, alginates and mixtures thereof. Application to laminated decorative coverings.
Patent DE-69327922-T2 (DE)
Inventor: THOMSON GORDON ALEXANDER
IPC: C07C46/02
Filed: 1993-04-26
Granted: 2000-07-20
Abstract: A water-soluble triphenodioxazine dye having a chloro or bromo atom at one of the 6- and 13-positions and a group of Formula (1) at the remaining 6- or 13-position: <CHEM>  wherein:   R<1>   is H, OH or CH3; and R<2>   is C1-3-alkyl, hydroxy-C1-3-alkyl or -CH2O(C1-4-alkyl).   The dyes are useful for the coloration of textile materials.
Patent DE-69333564-T2 (DE)
Inventor: GASSON MICHAEL JOHN
IPC: C07K14/315
Filed: 1993-04-01
Granted: 2005-07-28
Abstract: PCT No. PCT/GB83/00676 Sec. 371 Date Nov. 18, 1994 Sec. 102(e) Date Nov. 18, 1994 PCT Filed Apr. 1, 1993 PCT Pub. No. WO93/20213 PCT Pub. Date Oct. 14, 1993An organism which does not express its natural nisA gene product, but is capable of expressing genes for nisin modification, immunity and translocation out of the cell. The organism may be transformed with a coding sequence for a variant prenisin and appropriate regulatory sequences for expression thereof such that the organism is capable of secreting the corresponding variant nisin. A process for exclusively producing a variant nisin comprises fermenting this organism and obtaining the nisin so produced.
Patent DE-69401123-T2 (DE)
Inventor: JOHANNSEN OLAF
IPC: H02G3/08
Filed: 1994-01-20
Granted: 1997-07-10
Abstract: PCT No. PCT/DK94/00036 Sec. 371 Date Sep. 21, 1995 Sec. 102(e) Date Sep. 21, 1995 PCT Filed Jan. 20, 1994 PCT Pub. No. WO94/18734 PCT Pub. Date Aug. 18, 1994A cable lead-in including an upper part and a lower part. The upper part and the lower part are clamped together by a threaded joint in an opening in a wall on a casing around current conductors, which are connected via an electric cable to other current conductors outside the casing. The upper part is formed with a through duct, which has an outer funnel-shaped duct section and an inner threaded section. A seat for a sealing ring is formed between these two sections. A nipple having a strain relief strap is screwed into the threaded section, whereby the sealing ring is pressed sealingly against both the seat and the cable. The funnel-shaped duct section serves to protect the cable against damage by bending in operation. The nipple has a hexagonal head, and at least one of a plurality of blind holes in the upper part accommodates a self-tapping screw whose head is spaced closely from one of the faces of the hexagonal nipple head. This protects the nipple against rotation, which might cause the passage of the cable through the sealing ring to become non-tight. All the components of the cable lead-in are well protected behind the wall of the casing while only a relatively low flange on the upper part is present on the outer side of the wall. In practice, this flange cannot be broken off or offer a foothold to a person who might try to stand on the flange.
Patent DE-69403334-T2 (DE)
Inventor: POTTER ROBERT JOHN
IPC: H01M8/02
Filed: 1994-04-20
Granted: 1997-10-23
Abstract: An electrocatalyst material for use in an acid electrolyte environment, comprising platinum or a platinum alloy supported on a conductive support, and gold, gives unexpectedly improved performance over similar electrocatalysts without gold.
Patent DE-69406017-T2 (DE)
Inventor: WILLIAMS DAVID ANTHONY
IPC: C09J7/38
Filed: 1994-12-21
Granted: 1998-01-29
Abstract: A wall-covering sheet substrate web comprising in sequence a pressure sensitive adhesive layer, substrate layer, decorative surface layer and a release surface. The web is self-wound into a roll by consecutive winding, the adhesive layer of one winding being received on the release surface of the adjacent winding. The product has an initial adhesion (peel) strength to steel no greater than 7N/25 mm and the adhesion to steel after 24 hours dwell time is at least 5N/25 mm and no greater than 12N/25 mm. The invention also provides a web which can be adhered to a polymer-coated wallcovering. The adhesive layer of the web comprises an adhesive which is plasticizer resistant such that the adhesive retains 70 % of its adhesion strength after contact with a PVC wallcovering at 23 +/- 2 DEG C for 3 weeks.
Patent DE-69411576-T2 (DE)
Inventor: HASSAL SCOTT
IPC: G21G1/06
Filed: 1994-09-16
Granted: 1998-11-05
Abstract: Iodine-125 is produced by neutron irradiation of 124Xe gas to form 125Xe and permitting decay of 125Xe to form 125I. Irradiation of the xenon-124 is effected in a first chamber within an enclosure and decay is effected in a second chamber within the enclosure and free from neutron flux. The apparatus is submersible in a nuclear reactor pool so as to absorb any radiation escaping the apparatus during the process. Xenon can be caused to move between the chambers remotely, underwater. The second chamber is removable from said enclosure and is transported to a suitable location to recover the 125I from its interior. Such recovery is effected by admitting an aqueous wash solution into the second chamber, whereupon it is heated, causing water from the wash solution to reflux and cleanse the interior surfaces of the second chamber, thus creating an aqueous solution of 125I, which then is caused to drain into a suitable container.
Patent DE-69419134-T2 (DE)
Inventor: MOORMAN JACK
IPC: A61B6/12
Filed: 1994-01-25
Granted: 2000-01-20
Abstract: A catheter (10) comprises an elongated body (12) having a distal end (14) adapted to be inserted into a body cavity, vessel, tract, or the like and a proximate end (16) available to a person performing a medical procedure. The catheter (10) includes at least one lumen (18) running therethrough. An optical fiber (24) is disposed in the at least one lumen (18) and extends from the distal end (14) to the proximate (16) thereof. An x-ray sensitive phosphor material (26) is disposed at the tip (28) of the end of the optical fiber (24) positioned at the distal end (14) of the catheter (10) and the end (28) of the optical fiber at the proximate end (16) of the catheter (10) is coupled to a photodetector (32).
Patent DE-69428071-T2 (DE)
Inventor: THOME GARY W
IPC: G06F13/42
Filed: 1994-03-21
Granted: 2002-04-25
Abstract: Burst SRAMs designed for operation at a given data rate corresponding to the frequency of a first clock signal but capable of operation using a higher frequency clock signal. The burst SRAMs are preferably incorporated into the cache memory of a second level cache coupled to the processor bus in a computer system, where the computer system is preferably based on a 66-MHz P5 microprocessor. A cache controller, preferably incorporated within a memory controller, controls operation of the second level cache memory by providing the address load and address advance signals. The burst SRAMs are capable of recognizing the faster clock pulses, as well as the shorter pulses asserted on the address load and address advance signals. The address control signals are asserted and then negated during consecutive clock cycles of the faster clock signal, so that the burst SRAMs effectively operate at the same data rate corresponding to the lower frequency clock signal. <IMAGE>
Patent DE-69428132-T2 (DE)
Inventor: KNAPP R
IPC: A61L27/00
Filed: 1994-11-04
Granted: 2002-09-12
Abstract: A filler material for a surgically implantable prosthesis comprised of a synthetic triglyceride having a viscosity substantially greater than that of naturally occurring triglycerides is provided. The triglyceride composition is formed of saturated alkyl chains to reduce or limit the potential for oxidation of the alkyl chains to form peroxide groups which adversely affect the biocompatibility of the filler material and the implant. Preferably, the filler material has a viscosity substantially the equivalent of a normal human breast. The synthetic triglyceride filler material may also have a lower viscosity which is a liquid at room temperature for use in inflatable devices. Prostheses containing filler material having the desired viscosity and antioxidation characteristics are also provided as well as a method for preparing the filler material.
Patent DE-69507518-T2 (DE)
Inventor: CHANE-CHING JEAN-YVES
IPC: C01D5/14
Filed: 1995-03-06
Granted: 1999-08-12
Abstract: Treatment of waste gas contg. less than 2 vol.% SO2 and contg. O2, to obtain an ammonium, alkali metal or alkaline earth metal bisulphite soln., involves (a) subjecting the gas to absorption in an ammonium, alkali metal or alkaline earth metal sulphite and bisulphite soln. of pH 5-7; and then (b) contacting (part of) the resulting soln. with an acidic medium. Pref. the waste gas has an O2/SO2 vol. ratio of greater than 5 and the acidic medium is a gas contg. greater than 2 vol.% SO2 and having an O2/SO2 vol. ratio of less than 5.
Patent DE-69508065-T2 (DE)
Inventor: FAITA MARCO
IPC: G09F9/00
Filed: 1995-01-24
Granted: 1999-06-24
Abstract: PCT No. PCT/IT95/00006 Sec. 371 Date Aug. 8, 1996 Sec. 102(e) Date Aug. 8, 1996 PCT Filed Jan. 24, 1995 PCT Pub. No. WO95/25300 PCT Pub. Date Sep. 21, 1995An electronic device for remotely displaying information includes a central control unit in connection with a plurality of electronic labels (4) through a communication network made up of a plurality of nodes (1) connected to said central unit, each node (1) being provided with an infrared transmitter (2) for sending signals to the labels (4) and with a radio frequency receiver (6) to receive messages coming from the labels (4), while each label (4) is provided with an infrared receiver (3) to receive messages coming from the nodes (1) and with a radio frequency transmitter (5) to send messages to the nodes (1).